Question: WHo was Julia Roberts mother ?
Paraphrase: WHo was Julia Roberts mother ?
SPARQL (Wikidata):  select distinct ?sbj where { ?sbj wdt:P25 wd:Q40523 . ?sbj wdt:P31 wd:Q5 } 
Answer: Phinnaeus Walter Moder, Hazel Patricia Moder, Henry Daniel Moder